Scientiae Educatia Jurnal Pendidikan Sains最新文献_第4页

High School Students’ Argumentation Skills: A Study of Sundanese High School Students’ Opinion-forming Skills about Human Cloning Issues 高中学生的辩论技巧:Sundanese高中学生关于克隆人问题的意见形成技巧研究

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2020-12-31 DOI: 10.24235/sc.educatia.v9i2.7327

B. Ekanara, Ilma Riksa Isfiani

{"title":"High School Students’ Argumentation Skills: A Study of Sundanese High School Students’ Opinion-forming Skills about Human Cloning Issues","authors":"B. Ekanara, Ilma Riksa Isfiani","doi":"10.24235/sc.educatia.v9i2.7327","DOIUrl":"https://doi.org/10.24235/sc.educatia.v9i2.7327","url":null,"abstract":"Science education has progressed very rapidly both in terms of content and skills as learning experiences. This progress must be responded to by every student and their background, including Sundanese people. Cloning is one aspect of science education content that goes along its controversy, so that argumentation skills are very suitable for every student. It is hoped that they will form opinions based on their point of view on the issue. Sundanese people are known to be simple and to keep their ancestral knowledge from generation to generation. Therefore, it will be very interesting to research how they form opinions on the issue of cloning. This study aimed to investigate the argumentation skills of the eleventh-grade students of a Sundanese High School about Human cloning based on gender and cultural habits. This qualitative research probed argumentation skill quality by claim forming and evidence supplying. Forty-four students of the eleventh-grade were given a research instrument with a snowball sampling technique. Students’ worksheet of cloning was used to trawl data of written argumentation skills. Semi-structured interviews encompassed oral argumentation skills data. The family’s gender awareness data were obtained through questionnaires and interviews. Furthermore, this research utilized a data triangulation tool by using field notes. Four-scale rubrics were used to determine students’ argumentation skills with inductive analysis as a tool to examine the data. The results show that most of the research subjects (Sundanese students) can create simple argument can create mentation skills better than written argumentation skills with relatively no significant differences based on gender differences. According to this research finding, several factors influencing Sundanese students' argumentation skills, such as freedom of opinion-forming in family life, students' role in the family, articulating ideas, and cultural influences, are suggestions.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75666047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Developing BTEM-Based Virtual Biology Laboratory to Improve Students' Critical Thinking Skills on the Concept of Bacteria 开发基于btem的虚拟生物实验室，提高学生对细菌概念的批判性思维能力

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2020-12-31 DOI: 10.24235/sc.educatia.v9i2.7379

I. Aripin, Y. Suryaningsih

{"title":"Developing BTEM-Based Virtual Biology Laboratory to Improve Students' Critical Thinking Skills on the Concept of Bacteria","authors":"I. Aripin, Y. Suryaningsih","doi":"10.24235/sc.educatia.v9i2.7379","DOIUrl":"https://doi.org/10.24235/sc.educatia.v9i2.7379","url":null,"abstract":"The Covid-19 pandemic that has hit the entire world has caused changes in learning patterns from classroom to virtual classroom activities, and this has caused biology teachers to experience problems when teaching material through direct practicum activities. There is a need for solutions that can facilitate practicum activities by developing a virtual laboratory application. This research develops a Virtual Biology Laboratory (VLab-Bio) application based on Biology, Technology, Engineering, and Mathematics (BTEM) that is feasible and practical to facilitate virtual lab work on the concept of bacteria. The application product produced from this research is expected to help students facilitate practicum activities and improve critical thinking skills on the concept of bacteria. The application produced from this research is expected to help students improve their critical-thinking skills and lab work on bacterial material. Akker development model was used with four stages of development: preliminary research, prototyping, summative evaluation, and systematic reflection and documentation. The research instrument consisted of tests of critical-thinking skills and non-tests in the form of observations of the learning process and student response questionnaires. The research data were analyzed qualitatively and quantitatively with the paired t-test. The results showed that the BTEM-based virtual laboratory developed was classified as valid and effective in improving students’ critical-thinking skills with 78% effectiveness. Based on this research, it can be recommended that using a BTEM-based virtual laboratory can be used as a supplement in facilitating bacterial concept practicum activities. For further application development, it is hoped that the application can provide flexibility for students to develop their own practicum procedures in applications.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"08 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85978922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Developing STEM-Based Student Worksheet to Improve Students’ Creativity and Motivation of Learning Science 开发基于stem的学生工作表，提高学生学习科学的创造力和动力

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2020-06-30 DOI: 10.24235/sc.educatia.v9i1.6440

Emi Fitrya Husna, M. Adlim, A. Gani, M. Syukri, M. Iqbal

引用次数: 7

Student Discipline Towards Natural Science Learning at Secondary Schools in Muaro Jambi Regency Muaro Jambi县中学自然科学学习的学生纪律

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2020-06-30 DOI: 10.24235/sc.educatia.v9i1.6309

A. Astalini, D. A. Kurniawan*, Nugroho Kurniawan

{"title":"Student Discipline Towards Natural Science Learning at Secondary Schools in Muaro Jambi Regency","authors":"A. Astalini, D. A. Kurniawan*, Nugroho Kurniawan","doi":"10.24235/sc.educatia.v9i1.6309","DOIUrl":"https://doi.org/10.24235/sc.educatia.v9i1.6309","url":null,"abstract":"Discipline towards science learning is defined as a habit that characterizes students in responding to nature and science object. This study aims to analyze the students' discipline toward science learning. The research using a quantitative approach, this study employed the use of the survey method. From 612 students, the Random Sampling technique was used to select the respondents. Thus, this study analyzed the data from 187 students of State Secondary Schools in Muaro Jambi Regency. The data obtained using questionnaires. The results of the study are based on the measurement of the indicators on the students' discipline in science learning. The findings show that in the first indicator, 69 % of students are categorized as very good. In the second indicator, discipline in joining science lessons, 35,8% of students are categorized as very good. In the third indicator, discipline in doing science tasks, 46% of students are categorized as good. In the fourth indicator, discipline in learning science at home, 47,1% of students are categorized as fair. Based on these results, it can be concluded that the students’ discipline towards science learning is considered as positive.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"89 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89020172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Case Study: Future Home Design Project for Developing Pro-Environmental Attitudes 案例研究:发展亲环境态度的未来家居设计项目

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2019-10-30 DOI: 10.24235/sc.educatia.v8i1.4393

E. Yuliyanto

引用次数: 0

Development of Argumentation-Based Critical Thinking Skills Tests in Microbiology Laboratory 微生物学实验室中基于论证的批判性思维技能测试的发展

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2019-10-27 DOI: 10.24235/sc.educatia.v8i1.475

E. Roviati, A. Widodo, W. Purwianingsih, R. Riandi

{"title":"Development of Argumentation-Based Critical Thinking Skills Tests in Microbiology Laboratory","authors":"E. Roviati, A. Widodo, W. Purwianingsih, R. Riandi","doi":"10.24235/sc.educatia.v8i1.475","DOIUrl":"https://doi.org/10.24235/sc.educatia.v8i1.475","url":null,"abstract":"This study aims to develop an instrument used to measure students' argumentation-based critical thinking skills (CTS) in microbiology practicum activities. This study used a phased model for the development of tools, which consists of the stages of defining constructs and formulating objectives in the form of mapping aspects of the critical thinking skills and the microbiology concepts, formulating test item formats, constructing item questions, constructing scoring guidelines, evaluating by experts for content validation, pilot testing on students and analyzing the results. The test items were then analyzed to determine the validity, reliability, distinguishing features and degree of difficulty. The instrument produced in this study used 6 CTS indicators which were considered the most relevant to argumentation and laboratory activities, and consisted of 18 open-ended questions with 5 contexts. The results of expert validation show that the instrument is content valid and can be used for the next step. Furthermore, the results of the pilot test show that of the 18 questions that were tested, as many as 17 questions were declared valid and 1 question was corrected. Overall the test questions were declared reliable. Thus, the results of this study recommend the use of questions on this test in studies that measure argumentation-based critical thinking skills in microbiology laboratory.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88328539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design Development Research Approach in Developing Gel Electrophoresis Virtual Laboratory to substitute Real Practicum 开发凝胶电泳虚拟实验室替代实际实习的设计开发研究方法

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2019-07-29 DOI: 10.24235/SC.EDUCATIA.V8I1.3961

Y. Maryuningsih, Budi Manfaat, R. Riandi, N. Rustaman

{"title":"Design Development Research Approach in Developing Gel Electrophoresis Virtual Laboratory to substitute Real Practicum","authors":"Y. Maryuningsih, Budi Manfaat, R. Riandi, N. Rustaman","doi":"10.24235/SC.EDUCATIA.V8I1.3961","DOIUrl":"https://doi.org/10.24235/SC.EDUCATIA.V8I1.3961","url":null,"abstract":"One of the purposes of Genetic practicum is that students can understand DNA separation techniques, by conducting gel electrophoresis practicum. Some Institutions of Teacher Training (LPTK) have problems in gel electrophoresis practicum due to unavailability of the lab. For this reason, it is necessary to try a replacement practicum in the form of a virtual laboratory to meet practicum objectives. This research uses a design development research (DDR) approach, through six stages, namely 1) identifying problems by determining indicators of learning and supporting literature studies, 2) determining the purpose, 3) designing and developing devices by designing virtual laboratories, determining the software that will be used, compiling a virtual laboratory storyboard and expert validation, 4) testing, 5) evaluating the results of the trial, and 6) communicating the results of the trial. The validated device was tested on a limited basis on 38 student participants who took genetic practicum. Data on laboratory reports on virtual laboratory gel electrophoresis were analyzed descriptively based on the students' ability to understand gel electrophoresis. 95.89% of students have the ability to understand gel electrophoresis.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"39 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72588275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Profile of Junior High School Students' Critical Thinking Skills in Answering Questions Related to Biological Concepts 初中生回答生物概念相关问题的批判性思维能力分析

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2019-07-10 DOI: 10.24235/SC.EDUCATIA.V8I1.4081

Ahmad Fauzi

引用次数: 7

The Effect of Applying Argument Driven Inquiry Models to the Critical Thinking Skills of Students Based on Gender Differences 基于性别差异的论证驱动型探究模式对学生批判性思维技能的影响

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2019-06-24 DOI: 10.24235/SC.EDUCATIA.V8I1.4145

Laya Nazila, U. Rosidin, Wayan Distrik, K. Herlina, N. Hasnunidah

{"title":"The Effect of Applying Argument Driven Inquiry Models to the Critical Thinking Skills of Students Based on Gender Differences","authors":"Laya Nazila, U. Rosidin, Wayan Distrik, K. Herlina, N. Hasnunidah","doi":"10.24235/SC.EDUCATIA.V8I1.4145","DOIUrl":"https://doi.org/10.24235/SC.EDUCATIA.V8I1.4145","url":null,"abstract":"This study aims to determine the effect of the application of the Argument-Driven Inquiry (ADI) learning model on students' critical thinking abilities and to determine the differences in critical thinking skills between female and male students in the class using the learning model Argument-Driven Inquiry (ADI). The subjects of this study were students of class VIII.1 and VIII.5 JHS 13 Bandarlampung, consisting of 30 students of class VIII.1 and 30 students of class VIII.5. The sample was taken using a purposive technique by looking at the class with the same number of female and male students. The research design used was quasi-experimental design with Pretest-posttest Control Group Design and data collection techniques of critical thinking skills using pretest-posttest, which refers to the five criteria of critical thinking according to Ennis. The results showed that (1) there is an effect of applying the Argument-Driven Inquiry learning model on female students' critical thinking skills as indicated by the sig value. equal to 0,0001 (2) there is an effect of the application of the Argument-Driven Inquiry learning model on male students' critical thinking skills as indicated by the sig value. for 0,000 (3) there is no difference in critical thinking skills between female and male students using the ADI model indicated by the sig value and amounting to 0.725. That is, the application of the Argument-Driven Inquiry model affects the critical thinking skills of both female and male students, but there is no difference in critical thinking skills between female and male students. This means, the implementation of Argument-Driven Inquiry model effective on students’ critical thinking skill, but there is no difference in critical thinking skills between female and male students.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77628354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

The Effectiveness of Science Learning Media Using Focusky Software on Junior High School Students’ Higher Order Thinking Skills 使用Focusky软件的科学学习媒体对初中生高阶思维技能的影响

Scientiae Educatia Jurnal Pendidikan Sains Pub Date : 2019-06-24 DOI: 10.24235/SC.EDUCATIA.V8I1.3886

A. Putri, N. Aznam

{"title":"The Effectiveness of Science Learning Media Using Focusky Software on Junior High School Students’ Higher Order Thinking Skills","authors":"A. Putri, N. Aznam","doi":"10.24235/SC.EDUCATIA.V8I1.3886","DOIUrl":"https://doi.org/10.24235/SC.EDUCATIA.V8I1.3886","url":null,"abstract":"This research aimed to identify the effectiveness of science learning media using focusky software on junior high school students’ High Order Thinking Skill (HOTS). Quasi-experiment is applied in pre-test – post-test non-equivalent control group design. The sampling technique applied wass cluster random sampling. Meanwhile, the instrument used was HOTS pre-test – post-test question. Data analysis techniques used were normality test, homogeneity test, Paired Sample T-test, Independent Sample T-test, and effect size. The result of this study indicates that the increase in HOTS of students in the experimental class was 50. It is higher than in the control class, which was only 30. The average post-test of the experimental class was 75.90, with 87% of students achieving the minimum criterion, while the average post-test of the control class was 60.25, with 75 % of students reach the minimum criterion. Based on the result of the Independent Sample T-test, it was shown that there were differences in HOTS abilities between the experimental class students and the control class students, and the effectiveness of the medium-sized learning media assisted by science learning media with an effect size of 0.7.","PeriodicalId":33670,"journal":{"name":"Scientiae Educatia Jurnal Pendidikan Sains","volume":"77 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75287826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8